The CBSE LOC Correction 2026-27 window is now open, and Class 10 and Class 12 students have until Saturday, 7 November 2026 to fix errors in their List of Candidates (LOC) data. A shortened name or a wrong date of birth can create paperwork problems long after the board exams are over.
The Central Board of Secondary Education (CBSE) issued the circular on 2 November 2026 and has said that no other opportunity for change or correction will follow. Schools submit the corrections, so parents should check the LOC details and speak to the school now.
Written by Sajal Rathour | Published: 3 November 2026 | Source: Official CBSE | CareerView24Key Takeaways
- Circular: CBSE/Coord/LOC/Data Correction/2026, dated 2 November 2026
- Classes: Class X and Class XII, session 2026-27
- Window: Monday, 2 November to Saturday, 7 November 2026
- Details covered: Student name, father’s name, mother’s or guardian’s name, date of birth and subjects offered
- Who acts: The window is provided to schools, while parents are asked to verify that the data is correct
- Deadline: No other opportunity for change or correction will be provided afterwards
Quick Answer
The CBSE LOC correction last date is Saturday, 7 November 2026. The window opened on Monday, 2 November for Class 10 and Class 12. CBSE’s circular says no other opportunity for change or correction of data will be provided after it closes.
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The circular is addressed to principals and heads of CBSE-affiliated schools. It continues from the LOC notification dated 17 September 2026 and later reminders, under which schools were directed to submit accurate LOC data for Class X and XII.
After the last date of LOC submission, schools generate a data verification slip for each candidate. If the school or the candidate finds a mistake in the name, father’s, mother’s or guardian’s name, date of birth or subject offered, it can be fixed during this window. CBSE says the exercise ensures only correct data is filled in and helps the smooth conduct of examinations.
Note that this concerns LOC data. It is not marksheet correction or result correction. If you are also tracking other board exam updates, see our CBSE board exam 2027 updates.
Important Dates
| Event | Date |
|---|---|
| Earlier LOC notification | 17 September 2026 |
| Correction circular issued | 2 November 2026 |
| Correction window opens | 2 November 2026 (Monday) |
| Correction window closes | 7 November 2026 (Saturday) |
| After the window | No other opportunity, per the circular |
Which Details Can Be Corrected in the LOC?
The circular names these particulars:
- Student name
- Father’s name
- Mother’s or guardian’s name
- Date of birth
- Subjects offered
It does not list proof documents or explain how a school should verify each change, so ask your school what it needs.
What to Check in Your Child’s Name, DOB and Subjects
Full names, not short forms. CBSE asks parents to confirm that names are filled in expanded form, because documents in extended form are required at many places later. For example, a student entered with initials may face questions if other records carry the full name.
Surname. If your child may go abroad, check that the surname has been given, as several countries require it.
Date of birth. The circular asks parents to confirm the date is correct in all respects.
Passport details. If a passport has been issued, its details should also be checked against the LOC data.
Subjects. Subjects in both Class X and XII LOC should be filled with due care, since no change will be accepted after the correction schedule. Students planning their exam preparation can also check our CBSE Class 10 and 12 date sheet guide.
The circular also says the responsibility for correct data lies with parents. It does not describe specific consequences of errors, so the safest step is to verify everything.
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How to Get LOC Details Corrected
The correction opportunity is provided to schools, and schools must submit corrections strictly as per schedule. So the route for families is through the school. Here is a practical way to go about it (these steps are our suggestion, not part of the circular):
- Ask the school for your child’s data verification slip.
- Compare each detail with the birth certificate, passport (if any) and other records.
- Note every mistake clearly and give it to the principal or school administration in writing.
- Ask what documents the school requires.
- Ask the school to confirm once the correction is submitted.
The circular mentions no student login, no separate application and no fee. For anything beyond it, rely on your school and the official CBSE website.
What Happens After 7 November?
Once the window closes, the circular states that no other opportunity for change or correction of data will be provided, and that in Classes X and XII no correction will be made after the schedule. It describes no later route, so treat 7 November as the final CBSE LOC correction last date.
Instructions at a Glance
Schools
- Bring the circular to the notice of all students and parents.
- Submit corrections, if any, strictly as per the schedule.
Students and parents
- Check name, date of birth, father’s name and mother’s name.
- Confirm that names are in full form and the surname is present.
- Match the data with the passport, if issued.
- Recheck subjects for Class 10 or Class 12.
- Approach the school early instead of waiting for the last day.
Official Notice
The notice is titled “Correction of LOC data 2026-27”, reference CBSE/Coord/LOC/Data Correction/2026, dated 2 November 2026, and signed by Controller of Examinations Dr. Sanyam Bhardwaj.
- Read the official CBSE circular (PDF)
- Browse the CBSE examination circulars page
- Official website: cbse.gov.in
Conclusion
Only a few days are left for CBSE LOC Correction 2026-27, and a small mistake in a name or date of birth can cause paperwork trouble for years. Collect the data verification slip from school, check every name, date and subject against the birth certificate and passport, and tell the school in writing if anything is wrong.
The window closes on Saturday, 7 November 2026, and CBSE has said no other opportunity for correction will be provided, so check the details now. For more board exam news, follow our CBSE news section.
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Frequently Asked Questions
1. What is the last date for CBSE LOC correction 2026-27?
Saturday, 7 November 2026. The window opened on 2 November, and CBSE says no other opportunity will be provided afterwards.
2. Can students correct their names in the CBSE Class 10 and 12 LOC correction?
Yes. The circular lists the student’s name and the father’s and mother’s or guardian’s names among the particulars that can be corrected. The school submits the correction, and names should be in expanded form.
3. Can students correct their date of birth?
Yes. Date of birth is one of the particulars named in the circular. It does not list the documents needed, so ask your school.
4. Can students change their subjects during the window?
Subject offered is among the particulars the circular says can be corrected if found wrong. It also warns that no change will be accepted after the window. It gives no conditions, so confirm with the school first.
5. Whom should students contact for LOC correction?
Your school principal or administration. According to the circular, the correction opportunity is provided to schools, which submit the changes.